I've been lately doing pics that all seem to have some kind of "from the other side" feeling... dark tones and lots of noise - I just can't help it! :S
Oh, a small note about this pic: I was happily surprised that it came out reasonably sharp at 216mm eqv and 1/4sec exposure, hand held :) It was the 28-135 IS lens, though (stabilizes about 1.5 stops). The froggie was on display in a small, dark, stone-walled cave, braced against a glass window (as you can see) - hence the ISO 1600 and slow shutter speed.